[PATCH rdma-next v2 0/7] Separate user/kernel QP creation logic

[Leon Romanovsky]

From: Leon Romanovsky <leonro@xxxxxxxxxx>

Changelog:
v2:
 * Resend
v1: https://lore.kernel.org/lkml/cover.1626857976.git.leonro@xxxxxxxxxx
 * Fixed typo: incline -> inline/
 * Dropped ib_create_qp_uverbs() wrapper in favour of direct call.
 * Moved kernel-doc to the actual ib_create_qp() function that users will use.
v0: https://lore.kernel.org/lkml/cover.1626846795.git.leonro@xxxxxxxxxx

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Hi,

The "QP allocation" series shows clearly how convoluted the create QP
flow and especially XRC_TGT flow, where it calls to kernel verb just
to pass some parameters as NULL to the user create QP verb.

This series is a small step to make clean XRC_TGT flow by providing
more clean user/kernel create QP verb separation.

It is based on the "QP allocation" series.

Thanks


Leon Romanovsky (7):
  RDMA/mlx5: Delete not-available udata check
  RDMA/core: Delete duplicated and unreachable code
  RDMA/core: Remove protection from wrong in-kernel API usage
  RDMA/core: Reorganize create QP low-level functions
  RDMA/core: Configure selinux QP during creation
  RDMA/core: Properly increment and decrement QP usecnts
  RDMA/core: Create clean QP creations interface for uverbs

 drivers/infiniband/core/core_priv.h           |  58 +----
 drivers/infiniband/core/uverbs_cmd.c          |  31 +--
 drivers/infiniband/core/uverbs_std_types_qp.c |  29 +--
 drivers/infiniband/core/verbs.c               | 207 +++++++++++-------
 drivers/infiniband/hw/mlx5/qp.c               |   3 -
 include/rdma/ib_verbs.h                       |  16 +-
 6 files changed, 156 insertions(+), 188 deletions(-)

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2.31.1